connectToDatabase(const QString &) definition ensureDatabaseExists(const QString &) definition loadTranslations(const QString &,const QString &,const QString &,const QString &) definition onLoginFailed() definition onLoginSuccessful(qint32,qint32) definition setupApplication() definition ApplicationController QString true false pass by reference pass by reference pass by reference pass by reference pass by reference pass by reference qint32 true true pass by value pass by value